% Echo Location Surface Spectrum in units of mm/sqrt(Hz)
% 128 Frequency Bands are 0.00781250 Hz wide(first frequency band is centered at 0.00439453)
     221
     163
      98
     127
      91
      79
      50
      62
     132
     174
     314
     201
     289
     359
     353
     204
     475
     263
     468
     554
     451
     327
     446
     429
     288
     253
     361
     388
     314
     194
     171
     374
     203
     242
     261
     180
     253
     263
     300
     191
     229
     211
     255
     177
     181
     195
     259
     197
     153
     139
     151
     105
     179
     140
     140
     165
      88
     158
     123
     101
     155
     163
      80
     141
     148
     178
     136
     117
     123
     143
     193
     148
     124
      89
     125
     126
      75
     123
     123
      91
      66
      60
     118
      73
      78
      34
      86
      57
      42
      89
      78
      61
      40
      69
      32
      21
      97
      32
      52
      86
     -41
     -48
     -37
     -41
      20
     -43
     -11
     -47
     -28
      -9
      23
     -48
     -57
      30
      51
      89
      34
      66
     -55
     -47
      48
     -20
     -68
     -51
     -36
      67
     -65
      53